Atractylodes macrocephala
- Common Name: Bai Zhu
- Family: Asteraceae Giseke
- Country of Origin: China
- Habitat: Grassland and forests at elevations of 600 - 2800 metres
- Description: Herbs 20-60 cm tall. Rhizome thick. Stem branched from base, glabrous. Leaves papery, glabrous. Middle cauline leaves petiolate; petiole 3-6 cm; leaf blade divided almost to base into 3-5 segments; lateral segments entire or bipartite, oblanceolate to ± narrowly elliptic, 4.5-7 × 1.5-2 cm; terminal segment largest. Upper cauline leaves similar but smaller. Outer bracts sessile, elliptic to narrowly elliptic, margin entire; inner bracts pinnatisect. Capitula 6-10. Involucre broadly campanulate, 3-4 cm in diam. Phyllaries numerous, imbricate, margin white cobwebby, apex obtuse; outer phyllaries ovate to triangular, 6-8 × 3-4 mm; innermost phyllaries lanceolate to broadly linear, 11-20 × 2-3 mm. Corolla purplish red, ca. 1.7 cm. indehiscent fruit, e.g. in the genus Ranunculus">Achene obconic, ca. 7.5 mm, hairs white. Pappus dirty white, ca. 1.7 cm. Fl. and fr. Aug-Oct. 2n = 24*.4
Accession Data:
- Accession # 201900047
- Source: Richters Herbs 2019 - #S1236-100
- Accession Date: 05-10-2019
- Bench: 2305 - Temperate Asia
- Currently: active - healthy
- Qty: 1 confirmed on 10-23-2024
Classification:
- Division: Magnoliophyta
- Class: Magnoliopsida
- SubClass: euasterid II
- Order: Asterales
- SubOrder:
- Family: Asteraceae
- SubFamily: Carduoideae
- Tribe: Cardueae
- SubTribe: Carlininae
Flowering Data:
This accession has been observed in bloom on:
Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
2024 |
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2023 |
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2022 |
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2021 |
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2020 |
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References (internal):
References (external):
- The Plant List (2013). Version 1.1. Last accessed on Friday, 10 May, 2019.
- ARS-GRIN Taxonomy. Last accessed on Friday, 10 May, 2019.
- Plants for a Future. Last accessed on Friday, 10 May, 2019.
- Flora of China. Last accessed on Friday, 10 May, 2019.
data regenerated on Wed, 23 Oct 2024 11:45:03 -0400 [bcm v4.0]